How long can an American citizen stay out of the United States?
How long can an American citizen stay out of the United States? As a U.S. citizen, you can stay abroad for as long as you wish and always have the right to return. CBP officers must admit a U.S. citizen. That's true even if you were to visit a country where U.S. law restricts travel, such as North Korea or Cuba.
What does a US citizen need to reenter the US?
All U.S. citizens need U.S. passport books if re-entering by air. Land and sea border crossings accept additional travel documents, such as U.S. Passport cards and Trusted Traveler cards. Child travelers have additional options - see the Traveling with Children section.
How long can a U.S. citizen stay in Italy?
This regulation is strictly enforced in Italy. U.S. citizens may enter Italy for up to 90 days for tourist or business purposes without a visa.
What is the penalty for U.S. citizens entering leaving the US on a foreign passport?
There are no penalties. The customs officials might be furious but the only thing they can do is confirm you're citizen and let you back in. As for leaving the US, the US doesn't have exit checkpoints so you can leave on any passport.
How long can a US citizen stay in Europe?
With a valid U.S. passport, you can stay up to 90 days for tourism or business during any 180-day period. Do not overstay!